Tobacco shred temporary storage cabinet with safety protection function

Abstract

The utility model relates to the technical field of tobacco production equipment, in particular to a tobacco shred temporary storage cabinet with a safety protection function, which comprises a cabinet body, a cabinet door, a positioning support and a driving component, the cabinet body is provided with an opening, the cabinet door is hinged with the cabinet body and used for sealing the opening, the positioning support is fixedly connected with the cabinet body, and the positioning support is rotatably connected with a blocking piece. The blocking piece can block the opening, the driving assembly comprises a driving motor, the driving motor is installed on the positioning support, and the driving motor can drive the blocking piece to rotate on the positioning support so as to selectively block the opening. The blocking piece is arranged at the opening of the cabinet body to block the opening, people cannot directly enter the cabinet body when the cabinet door is opened, so that the safety risk is reduced, the driving assembly is arranged to drive the blocking piece to selectively block the opening, and the requirement that people enter the cabinet body can also be met.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco production equipment, in particular to a tobacco cache cabinet with a safety protection function. Background Art

[0002] With the deepening of research into tobacco production, the importance of storage, regulation, and safety in tobacco buffer cabinets has grown. Existing technologies incorporate various electrical components into tobacco buffer cabinets to meet their operational requirements. However, existing tobacco buffer cabinets lack safety features on their doors. This poses a safety risk if someone enters the tobacco buffer cabinet while the electrical components are in operation. Utility Model Content

[0003] The purpose of the utility model is to provide a tobacco cache cabinet with a safety protection function, so as to solve the problem that the existing tobacco cache cabinets have safety risks due to the lack of safety protection devices.

[0004] The utility model provides a tobacco cache cabinet with a safety protection function, comprising a cabinet body, a cabinet door, a positioning bracket and a drive assembly, the cabinet body is provided with an opening, the cabinet door is hinged to the cabinet body, the cabinet door is used to close the opening, the positioning bracket is fixedly connected to the cabinet body, a blocking member is rotatably connected to the positioning bracket, the blocking member can block the opening, the drive assembly comprises a driving motor, the driving motor is mounted on the positioning bracket, the driving motor can drive the blocking member to rotate on the positioning bracket to selectively block the opening.

[0005] As an optimal technical solution for the tobacco storage cabinet, a plurality of blocking members are provided, and the plurality of blocking members are spaced apart along the height direction of the positioning bracket. The driving assembly further includes a synchronizing member, which is used to drive the plurality of blocking members to rotate synchronously.

[0006] As the preferred technical solution for the tobacco storage cabinet, one end of the blocking member is fixedly connected to a rotating shaft, the rotating shaft is rotatably connected to the positioning bracket, the driving motor drives one of the rotating shafts to rotate, the synchronous member is a synchronous belt, and multiple rotating shafts are all coordinated with the synchronous belt.

[0007] As an optimal technical solution for the tobacco storage cabinet, the drive assembly also includes a mounting frame and a mounting plate. The mounting frame is fixedly connected to the positioning bracket, the mounting plate is fixedly connected to the mounting frame, and the drive motor is arranged on the mounting frame and fixedly connected to the mounting plate.

[0008] As a preferred technical solution for the tobacco storage cabinet, the positioning bracket is a U-shaped structure, and blocking members are provided on both sides of the positioning bracket.

[0009] As the preferred technical solution for the tobacco storage cabinet, a power switch is fixedly connected to the inside of the cabinet door. The two ends of the power switch are electrically connected to the power supply and the electrical components inside the cabinet respectively. The power switch is used to turn on or off the power supply line between the power supply and the electrical components.

[0010] As an optimal technical solution for the tobacco storage cabinet, it also includes an identification component, which includes a mounting part and an identification part. A frame is fixedly connected to the top of the cabinet body, and the mounting part is fixedly connected to the frame. The identification part is installed on the mounting part and is located above the cabinet door. An internal lighting part is provided on the frame, and the identification part can turn on or off the power supply line of the internal lighting part.

[0011] As an optimal technical solution for the tobacco storage cabinet, the identification component also includes an external lighting component, and the mounting component includes a connecting plate, a first mounting seat and a second mounting seat. The first mounting seat and the second mounting seat are respectively fixedly connected to the two sides of the connecting plate, and the connecting plate is fixedly connected to the frame. The identification component is installed on the first mounting seat, and the external lighting component is installed on the second mounting seat.

[0012] As an optimal technical solution for the tobacco storage cabinet, it also includes an operating member, which is installed on the inner side of the cabinet door. The operating member is electrically connected to the drive motor and can turn on or off the power supply line of the drive motor.

[0013] As an optimal technical solution for the tobacco storage cabinet, the driving motor is a servo motor or a stepping motor.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides a tobacco cache cabinet with a safety protection function. By arranging a blocking member at the opening of the cabinet to block the opening, people cannot directly enter the interior of the cabinet when the cabinet door is opened, thereby reducing safety risks. In addition, by arranging a driving component to drive the blocking member to selectively block the opening, the needs of people entering the interior of the cabinet can also be met. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a tobacco cache cabinet with a safety protection function in an embodiment of the present utility model;

[0017] Figure 2 This is a side view of a tobacco cache cabinet with a safety protection function in an embodiment of the present utility model;

[0018] Figure 3 This is a front view of a tobacco cache cabinet with a safety protection function in an embodiment of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of a protective device in an embodiment of the present utility model;

[0020] Figure 5 for Figure 4 A partial enlarged view of part A;

[0021] Figure 6 This is a structural diagram of the identification component in an embodiment of the present utility model;

[0022] Figure 7 It is a structural schematic diagram of the mounting member in an embodiment of the present utility model.

[0023] In the picture:

[0024] 11. Cabinet body; 12. Frame; 121. Internal lighting component; 2. Cabinet door; 21. Power switch; 3. Positioning bracket; 4. Rotating shaft; 51. Connecting part; 52. Blocking part; 6. Identification component; 61. Mounting part; 611. Connecting plate; 612. First mounting seat; 613. Second mounting seat; 62. Identification component; 63. External lighting component; 7. Operating part; 8. Drive component; 81. Mounting frame; 82. Mounting plate; 83. Drive motor; 84. Synchronizing part. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a specific position, be constructed and operated in a specific position, and therefore should not be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0028] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0029] like Figure 1-Figure 7 As shown, the utility model provides a tobacco cache cabinet with a safety protection function, which includes a cabinet body 11, a cabinet door 2, a positioning bracket 3 and a drive assembly 8. The cabinet body 11 is provided with an opening, and the cabinet door 2 is hinged to the cabinet body 11, and the cabinet door 2 is used to close the opening of the cabinet body 11. The cabinet door 2 is opened by turning it outward. The positioning bracket 3 is arranged inside the cabinet body 11 and is fixedly connected to the cabinet body 11. The positioning bracket 3 is located inside the cabinet body 11 near the opening, and a blocking member is rotatably connected to the positioning bracket 3. The blocking member can block the opening, so that when the cabinet door 2 is opened, the opening of the cabinet body 11 is blocked by a blocking member, and it is impossible to directly enter the interior of the cabinet body 11 through the opening of the cabinet body 11, thereby reducing the safety risk. The drive assembly 8 includes a drive motor 83, which is mounted on the positioning bracket 3. The drive motor 83 can drive the blocking member to rotate on the positioning bracket 3 to selectively block the opening of the cabinet body 11. The drive motor 83 drives the blocking member to rotate until the blocking member no longer blocks the opening of the cabinet 11, allowing personnel to enter the cabinet 11 through the opening, thereby satisfying the need to enter the cabinet 11. When the personnel finish their work inside the cabinet 11 and leave, the drive motor 83 drives the blocking member to rotate until the blocking member blocks the opening of the cabinet 11. At this time, the blocking member continues to provide safety protection for the opening of the cabinet 11.

[0030] Furthermore, if Figure 1 and Figure 3As shown, multiple blocking members are provided, and the multiple blocking members are spaced apart along the height direction of the positioning bracket 3. In this embodiment, the multiple blocking members are evenly distributed along the height direction of the positioning bracket 3. To reduce the complexity of the structure, the drive assembly 8 also includes a synchronizer 84, which is used to drive the multiple blocking members to rotate synchronously. The drive motor 83 drives one of the blocking members to rotate, and through the synchronizer 84, drives the other blocking members to rotate synchronously. The uniform arrangement of multiple blocking members along the height direction of the positioning bracket 3 can further enhance the protective effect.

[0031] Specifically, if Figure 3-Figure 4 As shown, the blocking member includes an integrally arranged connecting portion 51 and a blocking portion 52. The connecting portion 51 is configured as an annular structure and is located at one end of the blocking member. The blocking portion 52 is used to block the opening of the cabinet 11. The connecting portion 51 located at one end of the blocking member is fixedly connected to the rotating shaft 4, and the connection method can be an interference fit or a key connection. The rotating shaft 4 is rotatably connected to the positioning bracket 3. The number of rotating shafts 4 is the same as the number of blocking members and corresponds one-to-one with multiple blocking members. The drive shaft of the drive motor 83 is fixedly connected to one of the rotating shafts 4 and drives it to rotate. The synchronous member 84 is configured as a synchronous belt. The multiple rotating shafts 4 cooperate with the synchronous belt to achieve the same rotation direction and rotation angle of the multiple rotating shafts 4. In addition, to avoid interference between the drive motor 83 and the synchronous belt, the drive motor 83 in this embodiment drives the rotating shaft 4 located at the top or bottom of the positioning bracket 3 to rotate. In other embodiments, the synchronous member 84 can also be configured as a synchronous chain, and a corresponding sprocket is provided on each rotating shaft 4, which can also achieve synchronous rotation of multiple rotating shafts 4.

[0032] For further information, please refer to Figure 4-Figure 5 As shown, the drive assembly 8 also includes a mounting frame 81 and a mounting plate 82. The mounting frame 81 is fixedly connected to the positioning bracket 3. The mounting plate 82 is located at one end of the mounting frame 81 away from the positioning bracket 3 and is fixedly connected to the mounting frame 81. A drive motor 83 is arranged on the mounting frame 81 and is fixedly connected to the mounting plate 82. The mounting frame 81 provides support for the drive motor 83, and the mounting plate 82 fixes the drive motor 83 to prevent the drive motor 83 from shifting. The drive motor 83 can be a stepper motor or a servo motor. When the drive motor 83 is configured as a stepper motor, the step length of the stepper motor is set to achieve the drive shaft 4 to rotate through a fixed angle, thereby achieving the selective blocking of the cabinet 11 opening by the blocking member. When the drive motor 83 is configured as a servo motor, the speed of the servo motor and the power-on duration can also be set to achieve the drive shaft 4 to rotate through a fixed angle, thereby achieving the selective blocking of the cabinet 11 opening by the blocking member.

[0033] Specifically, the positioning bracket 3 is configured as a U-shaped structure, the bottom of which is fixedly connected to the bottom plate of the cabinet 11. The bottom plate of the cabinet 11 is provided with a groove that matches the bottom of the positioning bracket 3. Therefore, after the positioning bracket 3 is installed inside the cabinet 11, its bottom will not protrude from the bottom plate of the cabinet 11, thereby preventing people working inside the cabinet 11 from tripping. Blocking members are provided on both sides of the positioning bracket 3, and driving components 8 are provided on both sides to drive the blocking members.

[0034] Furthermore, if Figure 2 As shown, a power switch 21 is fixedly connected to the inner side of the cabinet door 2. The two ends of the power switch 21 are electrically connected to the power supply and the electrical components inside the cabinet 11, respectively. The power switch 21 is used to connect or disconnect the power supply line between the power supply and the electrical components. When a person needs to enter the cabinet 11 to work, he first opens the cabinet door 2 and operates the power switch 21 to disconnect the power supply line between the power supply and the electrical components. After the electrical components stop running, the drive motor 83 is operated to drive the blocking member to rotate so that it no longer blocks the opening of the cabinet 11, allowing people to enter the cabinet 11 to work.

[0035] Alternatively, as Figure 1-Figure 2 As shown, combined with Figure 6-Figure 7 The tobacco cache cabinet with safety protection function also includes an identification component 6, which includes a mounting member 61 and an identification member 62. A frame 12 is fixedly connected to the top of the cabinet 11, and the frame 12 is set to a rectangular structure. The mounting member 61 is fixedly connected to the frame 12, and the identification member 62 is installed on the mounting member 61 and is located above the cabinet door 2. An internal lighting member 121 is provided on the frame 12, and the identification member 62 can turn on or off the power supply line of the internal lighting member 121. The identification member 62 is preferably an infrared sensor, and its sensing end is located directly above the cabinet door 2. The infrared sensor is used to sense the opening and closing of the cabinet door 2. When the cabinet door 2 is closed, the infrared sensor cuts off the power supply line of the internal lighting member 121. When the cabinet door 2 is opened, the operator may need to observe the situation inside the cabinet 11 from the outside, or may need to enter the cabinet 11 to perform work. Therefore, the infrared sensor turns on the power supply line of the internal lighting member 121, so that the internal lighting member 121 provides lighting to the interior of the cabinet 11. As a prior art in this field, it is understandable that a corresponding actuator should also be provided, which obtains the opening and closing signal of the cabinet door 2 sensed by the infrared sensor and turns on or off the power supply circuit of the internal lighting component 121. The specific structure and principle here will not be repeated here.

[0036] Optionally, the identification component 6 also includes an external lighting component 63. The mounting component 61 includes a connecting plate 611, a first mounting seat 612 and a second mounting seat 613. The first mounting seat 612 and the second mounting seat 613 are respectively fixedly connected to both sides of the connecting plate 611, the first mounting seat 612 is located on the side of the connecting plate 611 facing the inside of the cabinet 11, and the second mounting seat 613 is located on the side of the connecting plate 611 facing the outside of the cabinet 11. The identification component 62 is mounted on the first mounting seat 612, and the external lighting component 63 is mounted on the second mounting seat 613, and the second mounting seat 613 is tilted downward, so that the external lighting component 63 can provide lighting for the outside of the cabinet 11. The external lighting component 63 can be selected as an induction lamp in the prior art. When a person approaches the cabinet 11, the external lighting component can illuminate the surrounding area of ​​the cabinet 11.

[0037] Alternatively, as Figure 1 As shown, the tobacco cache cabinet with safety protection function also includes an operating member 7, which is installed on the inner side of the cabinet door 2. The operating component is electrically connected to the drive motor 83, and the operating component can turn on or off the power supply line of the drive motor 83, so that under the drive of the drive motor 83, the blocking member can selectively block the opening of the cabinet body 11. The operating member 7 can be a motor speed regulation mechanism in the prior art, or it can be a controller in the prior art. When the operating member 7 is selected as a controller in the prior art, the start and stop, rotation speed and rotation direction of the drive motor 83 are controlled by the controller, and the specific implementation method is not repeated here.

[0038] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. Those skilled in the art will appreciate that other variations or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A tobacco cache cabinet with safety protection function, characterized in that: include, A cabinet body (11) and a cabinet door (2), wherein the cabinet body (11) is provided with an opening, the cabinet door (2) is hinged to the cabinet body (11), and the cabinet door (2) is used to close the opening; A positioning bracket (3), the positioning bracket (3) is fixedly connected to the cabinet (11), and a blocking member is rotatably connected to the positioning bracket (3), and the blocking member can block the opening; A drive assembly (8), the drive assembly (8) comprising a drive motor (83), the drive motor (83) being mounted on the positioning bracket (3), and the drive motor (83) being capable of driving the blocking member to rotate on the positioning bracket (3) to selectively block the opening.

2. The tobacco cache cabinet with safety protection function according to claim 1 is characterized in that: The blocking members are provided in plurality, and the plurality of blocking members are spaced apart and distributed along the height direction of the positioning bracket (3). The driving assembly (8) further comprises a synchronous member (84), and the synchronous member (84) is used to drive the plurality of blocking members to rotate synchronously.

3. The tobacco cache cabinet with safety protection function according to claim 2 is characterized in that: One end of the blocking member is fixedly connected to a rotating shaft (4), and the rotating shaft (4) is rotatably connected to the positioning bracket (3). The driving motor (83) drives one of the rotating shafts (4) to rotate, and the synchronous member (84) is a synchronous belt, and multiple rotating shafts (4) are all matched with the synchronous belt.

4. The tobacco cache cabinet with safety protection function according to claim 3 is characterized in that: The driving assembly (8) further comprises a mounting frame (81) and a mounting plate (82), wherein the mounting frame (81) is fixedly connected to the positioning bracket (3), the mounting plate (82) is fixedly connected to the mounting frame (81), and the driving motor (83) is arranged on the mounting frame (81) and fixedly connected to the mounting plate (82).

5. The tobacco cache cabinet with safety protection function according to claim 1 is characterized in that: The positioning bracket (3) is a U-shaped structure, and the blocking members are provided on both sides of the positioning bracket (3).

6. The tobacco cache cabinet with safety protection function according to claim 1 is characterized in that: A power switch (21) is fixedly connected to the inner side of the cabinet door (2), and two ends of the power switch (21) are electrically connected to the power supply and the electrical components inside the cabinet (11), respectively. The power switch (21) is used to connect or disconnect the power supply line between the power supply and the electrical components.

7. The tobacco cache cabinet with safety protection function according to claim 1 is characterized in that: The cabinet (11) further comprises an identification component (6), the identification component (6) comprising a mounting component (61) and an identification component (62), the top of the cabinet (11) being fixedly connected to a frame (12), the mounting component (61) being fixedly connected to the frame (12), the identification component (62) being mounted on the mounting component (61) and being located above the cabinet door (2), the frame (12) being provided with an internal lighting component (121), and the identification component (62) being capable of switching on or off a power supply circuit of the internal lighting component (121).

8. The tobacco cache cabinet with safety protection function according to claim 7 is characterized in that: The identification component (6) further includes an external lighting component (63), the mounting component (61) includes a connecting plate (611), a first mounting seat (612) and a second mounting seat (613), the first mounting seat (612) and the second mounting seat (613) being fixedly connected to both sides of the connecting plate (611), respectively, the connecting plate (611) being fixedly connected to the frame (12), the identification component (62) being mounted on the first mounting seat (612), and the external lighting component (63) being mounted on the second mounting seat (613).

9. The tobacco cache cabinet with safety protection function according to claim 1 is characterized in that: It also includes an operating member (7), which is installed on the inner side of the cabinet door (2), and is electrically connected to the drive motor (83). The operating member (7) can turn on or off the power supply line of the drive motor (83).

10. The tobacco cache cabinet with safety protection function according to any one of claims 1 to 9, characterized in that: The driving motor (83) is a servo motor or a stepping motor.

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